JPH11304294A - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JPH11304294A JPH11304294A JP10109094A JP10909498A JPH11304294A JP H11304294 A JPH11304294 A JP H11304294A JP 10109094 A JP10109094 A JP 10109094A JP 10909498 A JP10909498 A JP 10909498A JP H11304294 A JPH11304294 A JP H11304294A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- vibration
- elastic body
- attached
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
(57)【要約】
【課題】 空気調和機の運転時における配管振動による
異常音発生を防止する。
【解決手段】 冷媒配管２の中途部において弾性体１を
取付け、この弾性体１をその近傍の構造物３に取付け
る。
(57) [Summary] [PROBLEMS] To prevent the occurrence of abnormal noise due to pipe vibration during operation of an air conditioner. SOLUTION: An elastic body 1 is attached in a middle part of a refrigerant pipe 2, and the elastic body 1 is attached to a structure 3 in the vicinity thereof.
Description
【０００１】[0001]
【発明の属する技術分野】本発明は空調機器や冷凍器等
の冷凍サイクルにおいて配管振動を低減するための構造
体に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for reducing piping vibration in a refrigeration cycle of an air conditioner or a refrigerator.
【０００２】[0002]
【従来の技術】従来のこの種の配管構造について、図面
と共に説明する。2. Description of the Related Art A conventional pipe structure of this type will be described with reference to the drawings.
【０００３】図５に示すように従来の配管構造では、本
体との間には圧縮機や熱交換器を除いて介在するものが
なく、配管は宙釣り状態であった。As shown in FIG. 5, in the conventional piping structure, there is no intervening member except for the compressor and the heat exchanger between the main body and the piping, and the piping is in a state of hanging fishing.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら上記のよ
うな構成では、運転時の配管振動が発生し易く、また配
管レイアウトのバラツキあるいは輸送時の振動により隣
接した配管同士やその他の構造体に配管が接触し、運転
時に異常音を発生する危険性を有していた。However, in the above-described configuration, the piping is likely to vibrate during operation, and the piping may be adjacent to each other or to other structures due to variations in piping layout or vibration during transportation. There was a risk of contact and abnormal noise during operation.
【０００５】本発明は上記従来例の課題を解決するため
のもので、配管のレイアウト精度のばらつきを解消し、
配管振動低減を実現することを目的とするものである。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems of the prior art, and eliminates variations in piping layout accuracy.
It is intended to realize a reduction in piping vibration.
【０００６】[0006]
【課題を解決するための手段】上記課題を解決するため
に本発明は、配管の中途部において弾性体を取付け、こ
の弾性体をその近傍の構造物に取付けたものである。In order to solve the above-mentioned problems, the present invention has an elastic body attached to a middle part of a pipe, and the elastic body is attached to a structure near the elastic body.
【０００７】また、本発明は冷媒吐出管の中途部に上記
構造体を設けたものである。また、本発明は冷媒吸入管
の中途部に上記構造体を設けたものである。Further, in the present invention, the above-mentioned structure is provided in the middle of the refrigerant discharge pipe. Further, in the present invention, the above-described structure is provided in the middle of the refrigerant suction pipe.
【０００８】また、本発明は配管の中途部にトラップあ
るいはループを設け、上記構造体を設けたものである。In the present invention, a trap or a loop is provided in the middle of the pipe, and the above-mentioned structure is provided.
【０００９】[0009]
【発明の実施の形態】本発明は、配管の中途部分に弾性
体を設け、この弾性体を近傍の構造物に取り付けること
により、配管レイアウトのばらつきによる配管の近傍構
造体への接触や、配管の振動を低減し、室外機の振動騒
音を低減することが出来る。BEST MODE FOR CARRYING OUT THE INVENTION The present invention provides an elastic body in a middle part of a pipe and attaches the elastic body to a nearby structure, thereby making it possible to contact a pipe with a nearby structure due to a variation in piping layout, or to provide a pipe. And the vibration noise of the outdoor unit can be reduced.
【００１０】また、本発明は、冷媒吐出管の中途部分に
上記構造体を設けたもので、振動レベルの高い冷媒吐出
管に設けることで、配管レイアウトのばらつきによる配
管の近傍構造体への接触や、配管の振動を低減し、室外
機の振動騒音を低減することが出来る。Further, the present invention provides the above-mentioned structure in the middle part of the refrigerant discharge pipe. By providing the structure in the refrigerant discharge pipe having a high vibration level, it is possible to make contact with a structure near the pipe due to a variation in pipe layout. Also, vibration of piping can be reduced, and vibration noise of the outdoor unit can be reduced.
【００１１】また、本発明は、冷媒吸入管の中途部分に
上記構造体を設けたもので、振動レベルの高い冷媒吸入
管に設けることで、配管レイアウトのばらつきによる配
管の近傍構造体への接触や、配管の振動を低減し、室外
機の振動騒音を低減することが出来る。Further, the present invention provides the above-mentioned structure in the middle part of the refrigerant suction pipe. By providing the above structure in the refrigerant suction pipe having a high vibration level, the pipe can be brought into contact with a nearby structure due to a variation in pipe layout. Also, vibration of piping can be reduced, and vibration noise of the outdoor unit can be reduced.
【００１２】本発明は、配管の中途部分にトラップある
いはループを設けて弾性体を取付け、この弾性体を近傍
の構造物に取り付けることにより、配管レイアウトによ
り自由度をもたせた上で、配管レイアウトのばらつきに
よる配管の近傍構造体への接触や、配管の振動を低減
し、室外機の振動騒音を低減することが出来る。According to the present invention, a trap or a loop is provided at an intermediate portion of a pipe, and an elastic body is attached to the structure. It is possible to reduce the contact between the pipe and the nearby structure due to the variation and the vibration of the pipe, and reduce the vibration noise of the outdoor unit.
【００１３】[0013]
【実施例】以下本発明の一実施例における防振構造につ
いて図面と共に説明する。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of an embodiment of the present invention.
【００１４】図１において、１は弾性体で、配管２およ
び取付金具３へ取り付けられている。また、取付金具３
は基盤４へ取り付けられている。In FIG. 1, reference numeral 1 denotes an elastic body, which is attached to a pipe 2 and a fitting 3. In addition, mounting bracket 3
Is attached to the base 4.
【００１５】以上のように構成された防振構造体は、配
管レイアウトのバラツキによって配管の相対的位置がず
れても自動的に修正する働きをもっており配管同士が接
触して異常音を発生するのを防止し、また、配管が弾性
体を介して基盤に取り付けられているため、この弾性体
が振動エネルギーを吸収し配管振動を低減することが出
来る。The vibration isolating structure constructed as described above has a function of automatically correcting even if the relative positions of the pipes are displaced due to a variation in the pipe layout. In addition, since the pipe is attached to the base via an elastic body, this elastic body can absorb vibration energy and reduce pipe vibration.
【００１６】また、図２において、１は弾性体で、冷媒
吐出配管２および取付金具３へ取り付けられている。ま
た、取付金具３は基盤４へ取り付けられている。５は振
動源となる圧縮機である。In FIG. 2, reference numeral 1 denotes an elastic body, which is attached to the refrigerant discharge pipe 2 and the fitting 3. The mounting bracket 3 is mounted on the base 4. Reference numeral 5 denotes a compressor serving as a vibration source.
【００１７】以上のように構成された防振構造体は、配
管レイアウトのバラツキによって配管の相対的位置がず
れても自動的に修正する働きをもっており配管同士が接
触して異常音を発生するのを防止し、また、振動レベル
の高い冷媒吐出配管が弾性体を介して基盤に取り付けら
れているため、この弾性体が振動エネルギーを吸収し配
管振動を低減することが出来る。The vibration isolating structure constructed as described above has a function of automatically correcting even if the relative positions of the pipes are displaced due to a variation in the pipe layout. In addition, since the refrigerant discharge pipe having a high vibration level is attached to the base via the elastic body, the elastic body can absorb the vibration energy and reduce the pipe vibration.
【００１８】また、図３において、１は弾性体で、冷媒
吸入配管２および取付金具３へ取り付けられている。ま
た、取付金具３は本体壁面４へ取り付けられている。５
は振動源となる圧縮機である。In FIG. 3, reference numeral 1 denotes an elastic body, which is attached to the refrigerant suction pipe 2 and the fitting 3. The mounting bracket 3 is mounted on the main body wall surface 4. 5
Is a compressor serving as a vibration source.
【００１９】以上のように構成された防振構造体は、配
管レイアウトのバラツキによって配管の相対的位置がず
れても自動的に修正する働きをもっており配管同士が接
触して異常音を発生するのを防止し、また、振動レベル
の高い冷媒吸入配管が弾性体を介して基盤に取り付けら
れているため、この弾性体が振動エネルギーを吸収し配
管振動を低減することが出来る。The vibration isolating structure constructed as described above has a function of automatically correcting even if the relative positions of the pipes are displaced due to a variation in the pipe layout. In addition, since the refrigerant suction pipe having a high vibration level is attached to the base via the elastic body, the elastic body can absorb the vibration energy and reduce the vibration of the pipe.
【００２０】[0020]
【発明の効果】本発明は上記説明から明らかなように、
配管の中途部分に弾性体を設け、この弾性体を近傍の構
造物に取り付けることにより、配管レイアウトのばらつ
きによる配管の近傍構造体への接触や、配管の振動を低
減し、室外機の振動騒音を低減することが出来る。According to the present invention, as is apparent from the above description,
By providing an elastic body in the middle of the pipe and attaching this elastic body to a nearby structure, contact with the nearby structure due to variations in the pipe layout and vibration of the pipe are reduced, and the vibration noise of the outdoor unit is reduced. Can be reduced.
【００２１】また、本発明は、冷媒吐出管の中途部分に
上記構造体を設けたもので、振動レベルの高い冷媒吐出
管に設けることで、配管レイアウトのばらつきによる配
管の近傍構造体への接触や、配管の振動を低減し、室外
機の振動騒音を低減することが出来る。Further, in the present invention, the above-mentioned structure is provided in the middle part of the refrigerant discharge pipe. By providing the above structure in the refrigerant discharge pipe having a high vibration level, it is possible to make contact with the structure adjacent to the pipe due to a variation in the pipe layout. Also, vibration of piping can be reduced, and vibration noise of the outdoor unit can be reduced.
【００２２】また、本発明は、冷媒吸入管の中途部分に
上記構造体を設けたもので、振動レベルの高い冷媒吸入
管に設けることで、配管レイアウトのばらつきによる配
管の近傍構造体への接触や、配管の振動を低減し、室外
機の振動騒音を低減することが出来る。Further, the present invention provides the above-mentioned structure in the middle part of the refrigerant suction pipe. By providing the above-mentioned structure in the refrigerant suction pipe having a high vibration level, it is possible to make contact with the structure adjacent to the pipe due to variation in pipe layout. Also, vibration of piping can be reduced, and vibration noise of the outdoor unit can be reduced.
【００２３】本発明は、配管の中途部分にトラップある
いはループを設けて弾性体を取付け、この弾性体を近傍
の構造物に取り付けることにより、配管レイアウトによ
り自由度をもたせた上で、配管レイアウトのばらつきに
よる配管の近傍構造体への接触や、配管の振動を低減
し、室外機の振動騒音を低減することが出来る。According to the present invention, a trap or a loop is provided at an intermediate portion of a pipe, an elastic body is attached, and the elastic body is attached to a nearby structure, so that the piping layout has a greater degree of freedom. It is possible to reduce the contact between the pipe and the nearby structure due to the variation and the vibration of the pipe, and reduce the vibration noise of the outdoor unit.
【図１】本発明の一実施例における空気調和機の要部斜
視図FIG. 1 is a perspective view of a main part of an air conditioner according to an embodiment of the present invention.
【図２】他の実施例における防振構造体の正面図FIG. 2 is a front view of an anti-vibration structure according to another embodiment.
【図３】他の実施例における防振構造体の正面図FIG. 3 is a front view of an anti-vibration structure according to another embodiment.
【図４】他の実施例における防振構造体の正面図FIG. 4 is a front view of an anti-vibration structure according to another embodiment.
【図５】従来の空気調和機の室外機構造体の正面図FIG. 5 is a front view of a conventional outdoor unit structure of an air conditioner.
１ 弾性体 ２ 配管 ３ 取付金具 ４ 基盤あるいは本体壁面 ５ 圧縮機 DESCRIPTION OF SYMBOLS 1 Elastic body 2 Piping 3 Mounting bracket 4 Base or main body wall 5 Compressor
Claims (4)
弾性体を介してその近傍の構造物に固定した構造を持つ
防振構造体を有する空気調和機。1. An air conditioner having a refrigerant pipe in an outdoor unit and a vibration-proof structure having a structure in which the refrigerant pipe is fixed to a nearby structure via an elastic body.
けた請求項１記載の空気調和機。2. The air conditioner according to claim 1, wherein an elastic body is attached to a middle portion of the refrigerant discharge pipe.
けた請求項１記載の空気調和機。3. The air conditioner according to claim 1, wherein an elastic body is attached to a middle portion of the refrigerant suction pipe.
ループを設け、この部位に弾性体を取り付けた請求項１
記載の空気調和機。4. A trap or loop is provided in a middle part of the refrigerant pipe, and an elastic body is attached to this part.
The air conditioner as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10109094A JPH11304294A (en) | 1998-04-20 | 1998-04-20 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10109094A JPH11304294A (en) | 1998-04-20 | 1998-04-20 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11304294A true JPH11304294A (en) | 1999-11-05 |
Family
ID=14501443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10109094A Pending JPH11304294A (en) | 1998-04-20 | 1998-04-20 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11304294A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007064349A (en) * | 2005-08-31 | 2007-03-15 | Daikin Ind Ltd | Piping isolation structure for refrigeration equipment |
| JP2011174653A (en) * | 2010-02-24 | 2011-09-08 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| US20150300683A1 (en) * | 2014-04-16 | 2015-10-22 | Trane International Inc. | Methods and systems to reduce damage caused by vibration |
| JP2017058098A (en) * | 2015-09-18 | 2017-03-23 | 東芝キヤリア株式会社 | Refrigeration cycle apparatus |
| DE102021133191A1 (en) | 2021-12-15 | 2023-06-15 | Viessmann Climate Solutions Se | heat pump device |
-
1998
- 1998-04-20 JP JP10109094A patent/JPH11304294A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007064349A (en) * | 2005-08-31 | 2007-03-15 | Daikin Ind Ltd | Piping isolation structure for refrigeration equipment |
| JP2011174653A (en) * | 2010-02-24 | 2011-09-08 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| US20150300683A1 (en) * | 2014-04-16 | 2015-10-22 | Trane International Inc. | Methods and systems to reduce damage caused by vibration |
| US10465958B2 (en) * | 2014-04-16 | 2019-11-05 | Trane International Inc. | Methods and systems to reduce damage caused by vibration |
| JP2017058098A (en) * | 2015-09-18 | 2017-03-23 | 東芝キヤリア株式会社 | Refrigeration cycle apparatus |
| DE102021133191A1 (en) | 2021-12-15 | 2023-06-15 | Viessmann Climate Solutions Se | heat pump device |
| EP4198417A1 (en) * | 2021-12-15 | 2023-06-21 | Viessmann Climate Solutions SE | Heat pump device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |